GE (N) P/TOKEN- 27 OF 2024-2025

Amount

S & F flexible gi conduit in repairs alongwith taking up the required cables and refixing having bore of dia 25 mm and connecting the same with necessary and suitable glands all as directed and specified by Engineer-In- charge

S & F in repairs Metal embeded PVC terminals fixed in junction boxes with 25 to 30 amps rating all as directed and specified by Engineer-In- charge.

S & F PVC Insulated Unsheathed Single Core Bright Annealed Bare Copper Conductor Flexible Cables for Voltage grade upto 1100 V conforming to IS:694/1990 of following sizes Make:Anchor,Havells,Polycab

3 core 1.5 sqmm

3 core 2.5 sqmm

Supply and fix customised PVC insulated sheathed multistranded copper conductor submerssible wire of size 10 core 1 Sq mm with necessary glands etc including removal of old unsv one complete all as specified. Make KSB

Supply and fix PVC insulated sheathed multistranded copper conductor submerssible wire of size 3 core 6 Sq mm including removal of old unsv one complete all as specified.

S & F in replacement following size ball valve complying to latest IS:-

CI body and steel ball of bore 15 mm

CI body and steel ball of bore 20 mm

CI body and steel ball of bore 25 mm

M&L for servicing of compressor /air blower of 400 cum/hr with 15 HP motor unit (Make:Usha Model: EB6HPM) along with replacement of recommended spares as per manufacturers instruction /kit and replacement of compressor oil, air filter, oil filter, etc and testing complete as directed by Engr-in-charge.

Supply only for Advanced vacuum pump fluid specifically designed for use in mechanically operated vacuum pumps with suitable grade In blower against item no. 8 during the servicing

S & F for fan belt for compressor of size B-52, including removal of old unserviceable one complete all as specified and directed. Make: Fenner or equivalent make as approved by GE

M & L for Servicing of gear box with ratio 70:1 of secondary clarifier including replacement of unseviceable gear oil , removing and replacement of worn out small and big gear wheel of gear box with pully of same size and model complete all as specified and directed

Testing of treated water for BOD, COD and Bacteriology test (MPN) as per norms /standard Raw Sewage Characteristics from Govt approved laborateory complete all as directed by Enge-in-charge. Note: Contractor shall collect water sample from chlorine contact tank of STP once in a month for testing of treated water from Govt approved agency and report shall be submitted to Engr in charge

Supply only Moving bed bio reactor media as per existing moving bed bio reactor at Fab I & Fab II of CFP including taking out and disposal of existing media complete all as specified and directed.

Dewatering the water /sludge from Water tank of 150 cum capacity at STP by any means and clean the interior portion of tank (bottom and side of tank) by means of coir/wire brush etc and wash the enterior portion by using bleaching powder removal of sludge, vegetation, muds etc., to a distance not exceeding 50 m and apply one coat of epoxy paint on all steel surface such as ladder railing etc., and writing letters with white paint (date of cleaning and cap of sump/reservior) on black painted surface with synthetic enemal paint. Clear away all vegitation, sapling undergrowth roots etc., and trees not exceeding 30 cm grith up to 5 m arround the periphery of the tank /structure from external wall surface amd removing rubbish not exceeding 50m all as specified and as directed.

Description all as per item No 13 above but for Secondary clarifier of 62.5 Cum capacity

Description all as per item No 13 above but for Fab-I & II of 70 cum capacity

Description all as per item No 13 above but for Sludge drying Bed of 27.5 cum capacity

Description all as per item No 13 above but for Chlorine contact tank of 21 cum capacity

Description all as per item No 13 above but for Grit Chamber 41 cum capacity

Description all as per item No 13 above but for Raw Sewage collection tank of 10 cum capacity

Description all as per item No 13 above but for Setling chamber of 2.5 cum capacity

Supply only sodium hypochlorite solution of 6 % strength in sealed container all as specified all as directed. Make : As per E-in-C's Branch approved manufacturer.

Supply only poly aluminium chloride solution having clear transparent appearance having ph 3.0 to 4.0 and specific gravity 1.18 to 1.40 in sealed container all as specified all as directed. Make : As per E-in-C's Branch approved manufacturer.

Taking out ,cleaning,and refilling existing sand, gravel, accumulated mud etc. (Filter media) from the pressure filter ( installed at swimming pool and STP), including cleaning of filter thoroughly inside by using soda ash etc, removing/ disposal of spoil to a distance not exceeding 50 metres complete all as specified and as directed by Engr-in-Charge. Note :- Detergent shall be used SHO approved make.

Supply, filling, testing and regulating STP filter for proper filtering of water using Quartz Sand filter media, superior grade and quality and silica content should be not less than 90% using quartz sand in the existing filter for fresh gravel 12mm to 25mm size complete all as specified and as directed.

All as per serial item No. 24.00 here-in-before but for fresh gravel 6mm to 12mm size.

All as per serial item No. 24.00 here-in-before but for fresh gravel 2mm to 6mm size.

All as per serial item No.24.00 here-in-before but for fresh gravel 1mm to 2mm size.

All as per serial item No. 24.00 here-in-before but for fresh sand 0.4 mm to 0.8 mm size

M&L for preparation of surfaces of filter bed by scrapping with Wire Brush and applying two coats of Black Bituminous Paint , complete all as specified and as directed.

Taking out Activated Carbon from filter vessels with proper care ,cleanig and drying the same for reuse where directed by Engr-in-Charge

Supply in use Activated Carbon with same value of existing complete all as specified and as directed by Engr-in-Charge.

M & L for opening, cleaning and servicing by greasing, oiling centrifuge system installed at stp having capacity 2 cum/hr and motor 5.2 HP 3 phase complete all as specified and as directed.

M&L for scrapping and removing old paint, stains, loose materials and algae-fungus growth then cleaning of surface with water using pressure washer machine, fill the crack with acrylic based textured cack filler and applying two coats of modified acrylic exterior emulsion paint of approved shade having silicon additives in paint over a coat of primer cum sealer having alkali resistance property diluted with water and mixed with bio block in ratio of (5:4:1) on the external surfaces of Fab 1 & 2 ,collection chamber,equalization,chlorine contact etc complete all as specified and as directed. (Note: (i) The contractor shall furnish 5 years performance warranty as per manufacturer of paint (ii) The work should be done by a company recommended applicator and he should be able to furnish stage wise on site technical reports from the concerned complany technologist).Make Of paints and primer: Berger Weathercoat,Asian Ultima strech,Dulux Weathershield Signature Note: Necessary scaffolding and shuttering provision of works shall deemed included in quoted rates.

Supply in replacement diaphragm pump water tubes of following sizes and types:

(a) Steel wire reinforced UV resistant outdoor usage PVC pipe with inner dia 16-18 mm

(b) Steel wire reinforced UV resistant outdoor usage PVC pipe with inner dia 12 mm

© UV resistant outdoor usage PVC pipe with inner dia 5-8 mm able to chlorinated water, oil, air

M & L for cleaning,servicing, ,greasing, oiling, testing of of diaphragm pumps of capacity 0-6 LPH installed at STP complete all as specified and as directed.

S &F in repairs customised fabricated iron frame for 15 hp mud pump in collection chamber of stp complete all as specified and as directed.

M & L for cleaning of swimming pool of capacity 726 cum manually as described below complete all as specified and directed by Engineer-in-Charge. (a) Suitably blocking the incomming and outgoing wash out pipes for avoiding mud and foreign meterials deposited in the reserviors getting into pipes and chocking it prior to starting the cleaning. (b) Bail out complete water remaining in the swimming pool before cleaning the mud and other deposits. (c) Manually removing the deposited mud sludge and other foreign particles and depositing the same separately away from tanks in low laying areas and levelling as directed by Engr-in-charge. (d) Clean the floor andwall of the swimming pool by jetting water using rotary pressure jets, remove the sludge so deposited completely by rubbing the wall / floor with brushes and repeat removal and depositing (Approved detergent shall be used) (e) Disinfect the tank with FOA / WHO specified chemical and make the tank totally bacteria free.

M & L for cleaning of balancing tank of swimming pool of capacity 10000 gallons manually as described below complete all as specified and directed by Engineer-in-Charge. (a) Suitably blocking the incomming and outgoing wash out pipes for avoiding mud and foreign meterials deposited in the reserviors getting into pipes and chocking it prior to starting the cleaning. (b) Bail out complete water remaining in the balancing tank before cleaning the mud and other deposits. (c) Manually removing the deposited mud sludge and other foreign particles and depositing the same separately away from tanks in low laying areas and levelling as directed by Engr-in-charge. (d) Clean the floor wall and roof of the balancing tank by jetting water using rotary pressure jets, remove the sludge so deposited completely by rubbing the wall / floor with brushes and repeat removal and depositing (Approved detergent shall be used) (e) Disinfect the tank with FOA / WHO specified chemical and make the tank totally bacteria free. (f) Cleaning,descaling and refitting of foot valve including replacement of nuts ,bolts and gasket if required.

Cleaning of overflow drainage of swimming pool with suitable chemical complete all as specified and directed by Engineer-in –Charge.

Supply & Fix Nylon rope made out nylon thread of dia 8-15 mm including removal of old unsv one complete all as specified.

Supply only Calcium Hypochlorite granual having chlorine concentration level 60 to 70 % for water treatment which is a white to off white free flowing granular as traditional product in 45 Kg packing complete all as specified. Make : As per E-in-C's Branch approved manufacturer.

Supply only Trichloroisocyanuric granual (Trichloroisocyanuric acid TCCA- 90) having chlorine concentration level 90 % for water treatment for swimming pool which is a white to off white free flowing granular as traditional product in 50 Kg packing complete all as specified. Make : As per E-in-C's Branch approved manufacturer.

Supply only Copper sulphate for swimming pool water complete all as specified. Make : As per E-in-C's Branch approved manufacturer.

Supply only grade 4 Alum crystal Non Ferric type conforming BIS 299-2012 (as per latest amendment) with 85% purity complete all as specified. Make : As per E-in-C's Branch approved manufacturer.

Supply only soda ash, of super qualiy, free from impurities complete all as specified and as directed.

Supply and fix PVC insulated sheathed multistranded copper conductor wire of size 3 core 4 Sq mm including removal of old unsv one complete all as specified.

Supply only ortho-tolidine in light-proof glass bottle for testing of free chlorine in water

Supply only PH testing liquid in light-proof glass bottle for testing acidity/basicity of water with range 3.0-11.0.

Supply only Chloroscope test kit of range 0-2.0ppm, housed with box complete all as specified and as directed.

S & F in repairs PVC Insulated Unsheathed Single Core Bright Annealed Bare Copper Conductor Flexible Cables for Voltage grade upto 1100 V conforming to IS:694/1990 of single core 1.5 sqmm

M & L for Sub main wiring with approved colour coding as per IS with two single core PVC insulated FRLS cable with multistranded copper conductor of size 2.5 Sq mm nominal area and drawn through PVC non metallic rigid PVC conduit and its accessories including one run of PVC insulated 1.5 Sq mm (nominal area) multistranded copper conductor FRLS cable as earth wire and connected from DB to DB/ main board complete all as specified and as directed. Note:- Two runs of 2.5 sqmm cable,one run of 1.5 sqmm cable and one run of PVC conduit and accessories will be measured as one unit,Cutting chases for conduits and sinking's for boxes

Supplying and fixing 3mm thick, plain acrylic transparent sheet on wall including necessary fixing accessories like stainless steel fasteners, bolts etc., with all alteration at site incuding cutting, reaming etc. complete all as directed.

M & L for rigid pvc sheet at least 3mm thick and density 700 kg per cum screen printed with suitable designs using Glossy PVC Ink and to be fixed using necessary nut ,bolts, washers etc.

Supplying and fixing 3mm thick, plain acrylic transparent sheet for DG canopy including necessary fixing accessories like rubber gasket etc., with all alteration at site incuding cutting, reaming etc. complete all as directed.

Material and labour for preparation of feeder pillar /outdoor & indoor LT starter panels/DG st at various places , old decorated surfaces by scraping rust , grease ,dust and old paints and applying one coat of red oxide two coats of synthetic enamel paint with spray painting complete all as specified and as directed. Note:The cost of taking up and refixing of switchgears,contactors and other electrical and mechanical parts is deemed included in the quoted rate. Make of paint: Berger Luxol,Asian Paints,Nerolac Paints

M&L for repairs/rectification of leakage in UG cast/ductile/ductile iron pipe lead joint by caulking lead wool/ pig lead complete including excavation and earth work for exposing the joints and working space on the site, returning filling in and making good to the existing earth level of the surroundings after repair for the following sizes of pipes all as specified and directed. Note:(a) Cost of excavation, returning, refilling is deemed included in the quoted rate. (b) lead wool / pig lead shall be measured and paid separately.

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

M&L for Run lead joint of cast/ductile iron pipes of size 80mm dia bore all as specified and directed by Engr-in-charge.

M&L for Run lead joint of cast/ductile iron pipes of size 100mm dia bore all as specified and directed by Engr-in-charge.

M&L for Run lead joint of cast/ductile iron pipes of size 150 mm dia bore all as specified and directed by Engr-in-charge.

M&L for Run lead joint of cast/ductile iron pipes of size 200mm dia bore all as specified and directed by Engr-in-charge.

Taking up cast/ductile iron water mains (including all fittings), with spigot and socket ends and lead joints inluding burning out joints with recovering lead and setting aside for reuse or remove to MES store including all necessary earth work ,refilling and removal of following sizes:- Note :Necessary excavation and earthwork will be measured and paid separately under relevant item

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

Re laying cast/ductile iron pies with spigot and socket ends centrifugally cast/ductile, Class LA in any length laid in trenchs of following sizes.

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

Supply, laying, jointing and testing in repairs of ductile iron (DI), pressure pipes with spigot and socket ends, centrifugally cast, class K-9, with cement mortar lining in inner side as per IS:8329/2000 (latest revision) and other relevant standards and metallic zinc coating followed by a finishing layer of epoxy paint in outer side, suitable for push on joint (rubber gasket joint) in any length with inside cement mortar lining laid in trenches complete all as specified an as directed for the following bores . Make:Electrosteel,Kejriwal,Kesoram,NECO,TISCO

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

Material and labour CI/DI/MS Fittings such as bends (any type radius and angle), tapers any type, (straight, bend, increasing, decreasing or double socket etc.) tee pieces, single branch 'Y' junction, double branch, cross (all sockets or socket & spigot), collars, caps & plugs etc for spigot and socketed CI pipes of size upto 150mm bore all as specified.Make:Electrosteel,Kejriwal,Kesoram,NECO,TISCO

Material and labour CI/DI/MS Fittings such as bends (any type radius and angle), tapers any type, (straight, bend, increasing, decreasing or double socket etc.) tee pieces, single branch 'Y' junction, double branch, cross (all sockets or socket & spigot), collars, caps & plugs etc for spigot and socketed CI pipes of size more than 150mm to 200 mm bore all as specified.Make:Electrosteel,Kejriwal,Kesoram,NECO,TISCO

Supply and fix in repairs Mechanical joint of made out of CI/DI of thickness not less than 10mm fabricated as per existing site requirement including long MS nut, bolt, rubber gasket, cutting/fixing of pipe in position of any size CI/MS/AC pipe with the help of manually as well as mechanical T&P complete all as directed by Engr-in-Charge of following sizes :-

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

Supply and fix in repairs mild steel connecting pieces one end flanged and other threaded including two coat of anticorrosive paint and taking up/down old unserviceable connecting piece complete icluding necessaru nuts, bolts and rubber packing material for the size of pipes upto 150mm bore all as specified and directed.

Supply and fix in repairs ball type foot valve for GI/MS water supply line with necessary nut,bolts ,rubber gasket, washer etc incuding necessary welding etc having alteration at site for following sizes:- Make: Venus ,Leader,Kirloskar,Sant,Audco

Taking up ,Repair , servicing and refixing of Foot valve including repalcement of nut,bolts, gaskets ,removal of scaling etc and repainting the same

50 mm dia bore

80 mm dia bore

100 mm dia bore

150 mm dia bore

Supply and fix in repair ball type non return valve of following size cast/ductile iron body with by-pass arrangement confirming to IS with jointing and jointing materials all as specified.Make:Kirloskar,Normax,Zoloto

150 mm dia bore

100 mm dia bore

80 mm dia bore

Supply and fix in repairs Swing type horizontal /vertical type spring loaded gunmetal non return valves having rubber seat ISI marked both side threaded for cold water for the given sizes:- Make: leader,Zoloto,GEM,Sant

(i) 40 mm bore

(ii) 50 mm bore

(iii) 80 mm bore

Repair and servicing of non return valve of following size cast/ductile iron/ broze body with by-pass arrangement by replacement of rubber seat,greasing of hinges,repacement of u/s nut bolts of ms,SS springs,PVC gasket ,spindle etc.

150 mm dia bore

100 mm dia bore

80 mm dia bore

50 mm dia bore

40 mm dia bore

M&L for repair for taking out and re- facing, re-grinding and re- fixing,replacing of brass checknut, repacking stuffing box of sluice valve spindle, including taking apart and reassembling complete all as specified and directed. Note: After taking off the sluice valve for repair necessary alternate arrangement for controlling water distribution has to be made by Contractor and the rate quoted deemed to be included.

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

M&L for repair for taking out and re- facing, re-grinding and re- fixing,replacing of rubber and gaskets , repacking of butterfly valve spindle, including taking apart and reassembling complete all as specified and directed. Note: After taking off the butterfly valve for repair necessary alternate arrangement for controlling water distribution has to be made by Contractor and the rate quoted deemed to be included.

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

S&F in repair in position sluice valve confirming to IS 780 /IS 14846 – 2000 PN,1.6 flanged and S/S spindles with cap & handle opening arrangement of sizes given below incl taking down existing sluice valve and deposited to E/M store yard. Make : SIR/KIROSKAR/LEADER

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

Taking up or down steel tubing and connections including cleaning for refixing or remove to MES store of following sizes.

15 MM Bore

20 MM Bore

25 MM Bore

40 MM Bore

50 MM Bore

80 mm bore

100 mm bore

Refixing of old steel tubing and connections in new or old position on walls, ceiling, floors etc including necessar all as specified and directed at site for following sizes :-

15 MM Bore

20 MM Bore

25 MM Bore

40 MM Bore

50 MM Bore

80 mm bore

100 mm bore

Supply and lay in repairs medium grade galvanized pipe with all fitting such as tee, bends, union elbow reducerin trenches, walls, roof etc :- Make:Tata,Jindal,Prakash Surya

15 mm bore

20 mm bore

25 MM Bore

40 mm bore

50 MM Bore

80 mm bore

100 MM bore

Taking down and refixing of old PPR tubing and connections in new or old position on walls, ceiling, floors etc including required fitting such as tee, bends, union elbow reducer et all as specified and directed at site for following sizes :-

20 MM Bore

25 MM Bore

32 MM Bore

50 MM Bore

63 MM Bore

Taking down and Supply and fix gun metal gate valve, cast/ductile screwed down, High pressure with iron wheel handle , Screwed both ends for iron pipe or unions of the following sizes :- Make: leader,Zoloto,GEM,Sant

15 mm bore

20 mm bore

25 mm bore

40 mm bore

50 mm bore

80 mm bore

Supply and lay in repairs 3- layer PP-R Polypropylene random copolymer) pipes SDR 7.4 & SDR 11 UV of following sizes fixed complete to walls, ceilings or in floors,laid in trenches etc. with all fitting such as tee, bends, union, elbow reducer, pasting adhesive materials etc with outer dia of pipe in mm :- Make:Finolex,Prince,Kisan,Supreme

20 MM Bore

25 MM Bore

32 MM Bore

50 MM Bore

63 MM Bore

Making connection of PP-R distribution branch with PP-R main of following sizes by providing and fixing tee including cutting and making fusion joint etc. for sizes 16 mm to 40 mm dia(outside)

Making connection of PP-R distribution branch with PP-R main of following sizes by providing and fixing tee including cutting and making fusion joint etc. for sizes 50 mm to 75 mm dia(outside)

Supply and fix in repairs PP-R gate valves (brass insert ) including taking down of existing unserviceable valve complete all as specified and as directed for the following outer dia Make:Finolex,Prince,Kisan,Supreme

20 MM Bore

25 MM Bore

32 MM Bore

50 MM Bore

63 MM Bore

S & F in repairs Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe of bore 25 mm including necessary fittings Make:Finolex,Astral,Supreme Note:The rates in the following table include for pipes including short lengths, with all pipe fittings such as ends, elbows, unions, tees, reducing tees, adoptors, sockets, plugs, hose clips etc. and fixing to walls etc, complete with saddles (snap clips), wall clips, hooks, protective mild steel tube sleeves and cutting through walls, floors and their making good or laying in trenches and also cutting, screwing and waste.

S & F in repairs Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe of bore 50 mm including necessary fittings Make:Finolex,Astral,Supreme Note:The rates in the following table include for pipes including short lengths, with all pipe fittings such as ends, elbows, unions, tees, reducing tees, adoptors, sockets, plugs, hose clips etc. and fixing to walls etc, complete with saddles (snap clips), wall clips, hooks, protective mild steel tube sleeves and cutting through walls, floors and their making good or laying in trenches and also cutting, screwing and waste.

S & f in repairs 25 mm bore UPVC ball valves with long operating handle ON UPVC pipe line Make:Finolex,Astral,Supreme

Demolition of concrete of any description and in any position not otherwise specifically provided and throwing the rubbish with in 50mtrs

M & L for broken stone/ boulders hardcore of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface

M&L for PCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) for coping including necessary formwork as required complete all as specified and as directed.

M&L for PCC 1:2:4 type B-2 (using 40 mm graded stone aggregate) for Cement concrete in foundations, filling and mass concrete including necessary formwork as required complete all as specified and as directed.

M&L for running welding of thickness n'exc 6mm in repairs complete all as directed.

Excavation in trench not exceeding 1.5 Mtr in depth and not exceding 1.5 Mtr in width and getting out in hard dense soil.

Excavation in post holes (or similar holes) each n.exc. 0.50 Cum, getting out, returning, filling in and ramming earth or borken rubble mixed with earth around, in layers n.exc. 25 cm thick in hard/ dense soil complete all as specified and as directed.

Returning filling in including spreading, levelling, watering and well ramming in layers not exceeding 25 cms by using excavated soil.

Removing surplus soil to a distance not exceeding 50 m and depositing where directed at level not exc. 1.5 m above starting point.

Demolition of old u/s Brickwork or stone/boulder masonry but built in cement mortar or cement lime mortar

Taking down cement plaster of any thickness and removing from site to a distnace exc 50 metre but not exc. 100 metre all as directed.

M&L for brick masonry with fly ash bricks exc 6 meter mean radius in cement mortar 1:6 all as specified and directed.

M&L for rendering with 15mm thick in cement mortar 1:4 on fair surfaces of brick or concrete surafaces finshed even and smooth surfaces without using extra cement and all as specified and directed by Engr-In-Charge.

Material and labour for cutting existing road/hard standing for taking out pipe /making new connection and making good with PCC (1:2:4) type C 1 (using 20 mm graded broken stone aggregate) surface finished even and fair complete all as specified and as directed.

Supply and fix in repairs 150 mm bore Reinforced concrete pipes, class NP2, laid and jointed complete with collars for road crossing of pipes

M&L for preparation of old painted surface and then painting with synthetic enamel paint of first quality paint two coats (02 coats) to surfaces of valve chamber covers, pipe line,LT panels and external surfaces of pump motor complete all as specified and directed by Engr-in-charge.Make:Asian Paints,Nerolac Paints,Berger Paints,Shalimar Paints

M&L for preparation of New steel surfaces of any description over 10cm girth or width and applying redoxide primer and two coat of synthetic enamel paint.

Supply only in repairs Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint

S&F in repairs framed work such as grill,channel, valve chamber cover, grating ,etc,with end of bars shouldered and/or riveted,or forged in to spikes, framed guard bars, flat iron, angle, barred iron doors, ladder, framed balusters,walk ways,railings,framework of water tanks and and similar work GDE Fe-410-0 or Fe-310-0,

S & F in repairs Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 15cm long

M & L for customised strainer manufactured out of mild steel of bore 400 mm and height 500 mm of thickness not less than 5.8 mm and inlet and outlet of 150 mm bore having acrylic lid of 20 mmincluding necessary nut bolts and flange etc

Supply and fix in repairs mild steel "B" class pipes confirming to r IS-1239 part-I including necessary fittings such as bends ,tees, flange etc and applying redoxide primer and two coats of ynthetic enamel paint after being welded for the following sizes of pipes:-

(i) 50 mm bore

(ii) 80 mm bore

(iii) 100 mm bore

(iv) 150 mm bore

(iv) 200 mm bore 5 mm thick

Material and labour for attending the emergent complaint and repairs to leakage/ damage GI pipe of size 15 mm to 25 mm bore including carrying out minor repairs etc as required to make the system in order/ functional and necessary excavation ,returning filling of soils and removal of water by using pump, cutting out GI pipe at both ends and jointing with new fittings, accessories such as union, sockets, Tee, Tee reducer etc complete all as specified and as directed. Note: (i) Rate inclusive of jointing of and earth work, GI fittings etc.

Material and labour for attending the emergent complaint and repairs to leakage/ damage GI pipe of size 40mm to 50 mm bore including carrying out minor repairs etc as required to make the system in order/ functional and necessary excavation ,returning filling of soils and removal of water by using pump, cutting out GI pipe at both ends and jointing with new fittings, accessories such as union, sockets, Tee, Tee reducer etc complete all as specified and as directed. Note: (i) Rate inclusive of jointing of and earth work, GI fittings etc.

Material and labour for attending the emergent complaint and repairs to leakage/ damage GI pipe of size 80mm bore including carrying out minor repairs etc as required to make the system in order/ functional and necessary excavation ,returning filling of soils and removal of water by using pump, cutting out GI pipe at both ends and jointing with new fittings, accessories such as union, sockets, Tee, Tee reducer etc complete all as specified and as directed. Note: (i) Rate inclusive of jointing of and earth work, GI fittings etc.

M & L for fixing in repairs boxes fabricated out of GI sheet of thickness not more than 2mm for covers of inline booster pumps, tullu pumps , centrifugal pumps,starter panel boxes etc all as directed and specified by Engineer in charge.

M&L for dismantling and removing damaged valve chamber brick masonry, PCC coping, pits of valve chambers and removing from site to a distnace exc 50 metre but not exc. 100 metre all as directed then constructing valve chamber of size 1000mmx700mmx1000mm (Internal) with fly ash brick masonary 230 mm thick in CM 1:6, PCC 1:4:8 type, D2 foundation 75 mm thick, finished fair and even, PCC 1:2:4 type, B1 coping 150 mm thick on top of brick wall for fixing chamber cover, 10 mm thick cement mortar 1:4 plaster on exposed surfaces of brick wall (both internal and external), mild steel cover of 3.00 mm thick inclduding mild steel angle iron 40x40x6 mm size frame fixed to PCC coping with the same size of angle iron hold fast and with necessary handle and locking arrangements, metal surfaces duly painted with black bituminous paint over a coat of red oxide zinc chrome primer and finishing the masonry/concrete surfaces with 3 coats of white wash including necessary excavation and earth work complete all as specified and directed.

Supply only chain link MS galvanised fencing any size or type complete all as specified and as directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc., including provision of binding wire complete all as specified and as directed.

S & F in repairs for Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E 165,and inclusive of one primer coat, one under coat and one finishing coat of paint complete all as specified & as directed.

Supply and fix in repairs Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut of dia 5 to 10 mm, exec 10 cm n exc 15cm long complete all as specified and as directed.

Supply and fix in repairs Mild steel round bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clip complete all as specified and as directed.

Supply and fix in repair for machine pressed precast concrete interlocking paver block of red/colour and any shape and size confirming to IS -15658-2006 of 60 mm thickness M-35 grade with grey cement and no pigment including 40mm sand /stonedust cushioning with neceesary excavation etc complete all as specified and as directed.

Supply and fix in repairs for Chequered cement concrete tiles 20cm x 20cm x 25mm thick, set, jointed and pointed in neat grey cement with no piment slurry in floors including 40mm sand /stonedust cushioning with neceesary excavation etc complete all as specified and as directed.

Labour for servicing of 3000LPH RO plant located at 64 pump house by backflushing, descaling and uncloging all the cleaning and filtering parts ,replacing the gaskets, membranes, filter media etc and recommisioning the same after the servicing is completed.The Job involves giving proper training for operation and troubleshooting of the plant to atleast 04 no.s skilled personnel including necessary certification and formalities. Note: Spare items like membrane and filtermedia will be supplied under supply only items and will be paid under relevant items.

Supply and fix on replacement on-line pressure boosting pump, outdoor, weather proof electrically operated 240 volts, 50 Hz fixed to 15/20 mm dia of capacity Head 10 mtrs Flow rate-35 LPM power input 0.1 KW with three opearting position OFF/AUTO/MANNUL and componants of ceramic radial Ball Bearing, copper stator winding, EPDM rubber gasket, Aluminium oxide Shaft, carbon trust Ball Bearing, composit PP30% GF impeller including the integrated flow switch starts or stops the pump when a tapping point is turned on or off including, electrical connections, relaying of pipe lines, GI fittings, and removal of old unsv one complete all as specified and as directed. Make Wilo cat no.PB88,Kirloskar,KSB,Vguard

Supply and fix on replacement on-line pressure boosting pump, outdoor, weather proof electrically operated 240 volts, 50 Hz fixed to 15/20 mm dia of capacity Head 16 mtrs Flow rate-50 LPM power input 0.2 KW with three opearting position OFF/AUTO/MANNUL and componants of ceramic radial Ball Bearing, copper stator winding, EPDM rubber gasket, Aluminium oxide Shaft, carbon trust Ball Bearing, composit PP30% GF impeller including the integrated flow switch starts or stops the pump when a tapping point is turned on or off including, electrical connections relaying of pipe lines, GI fittings, GI fittings and removal of old unsv one complete all as specified and as directed. Make Wilo cat no. PB 200,Kirloskar,KSB,V guard

Supply and fix in repairs the following items in store:

Supply and fix in repairs GI union of size 40 mm dia.

Supply and fix in repairs GI union of size 25 mm dia.

Supply and fix in repairs GI union of size 20 mm dia.

Supply and fix in repairs GI union of size 15 mm dia.

Supply and fix in repairs MS plug of size 15 mm dia.

Supply and fix in repairs MS plug of size 20 mm dia.

Supply and fix in repairs MS plug of size 25 mm dia.

Supply and fix in repairs MS plug of size 40 mm dia.

Supply and fix in repairs MS plug of size 50 mm dia.

Supply and fix in repairs GI Socket/ reducer of size 40 mm dia.

Supply and fix in repairs GI Socket/ reducer of size 25 mm dia.

Supply and fix in repairs GI Socket/ reducer of size 20 mm dia.

Supply and fix in repairs GI Socket/ reducer of size 15 mm dia.

Supply and fix in repairs GI nipple heavy duty of size 40 mm dia. 100mm length

Supply and fix in repairs GI nipple heavy duty of size 25 mm dia. 100mm length

Supply and fix in repairs GI nipple heavy duty of size 20 mm dia. 100mm length

Supply and fix in repairs GI nipple heavy duty of size 15 mm dia. 100mm length

Supply and fix in repairs GI Elbow/ Tee equal/ Tee reducer of size 40 mm dia.

Supply and fix in repairs GI Elbow/ Tee equal/ Tee reducer of size 25 mm dia.

Supply and fix in repairsGI Elbow/ Tee equal/ Tee reducer of size 20 mm dia.

Supply and fix in repairsGI Elbow/ Tee equal/ Tee reducer of size 15 mm dia.

Supply and fix in repairs GI double nipple heavy duty of size 40 mm dia.

Supply and fix in repairs GI double nipple heavy duty of size 25 mm dia.

Supply and fix in repairs GI double nipple heavy duty of size 20 mm dia.

Supply and fix in repairs GI double nipple heavy duty of size 15 mm dia.

Supply and fix in repairs cast iron strainer of following bore threaded/ flange for fixing in suction of submersible pumps

80 mm bore

100 mm bore

Supply, Installations, testing ,commissioning and taking down old unserviceable LT indoor panel board by CPRI approved manufacturer with active valid certificate having internal dimensions not less than 100 X 78X 30 cms with double door spring loaded self closing, with stopper only front side openable cubical type pedestal mounting type totally enclosed, fabricated with dust and weather proof and rating of IP 54 CRCA sheet of 2 mm thick as per IS, inner and outer compartment of Load Ball Bearing and 1.6 mm thick for non-load Ball Bearing suitable for 3 phase 4 wire system 415 volts with insulated aluminium bus bar of rating 100 Amps for phases neutral, duly supported on SMC insulators, bottom base channel of MS section not less than 100 mm x 50 mm x 5mm thick.common separate earth bus of aluminium flat of size 25x3mm shall be provided along the entire length of the panel board and two sides of this earth bus bar will be separely earthed. Finish of the panel shall be powder coated, dust & vermin proof of IP 65 compartment doors, and having proper locking arrangement in both front and rear sides and necessory foundation, brick/PCC masonary pillar in CM 1:6, plastering 1:4, 10mm thick with clearance atleast 0.40m above ground level, including marking incoming , outgoing name of feeders and comprising with supply and fixing of the following items and connecting and testing complete. ( For 64 Pump House N0. 3) (a) Aluminium busbar suitable for three phase four wire system of current rating 100 Amps covered with coloured PVC sleeves as per colour code mounted on DMC insulators -01set (b) MCB "C" curve , 4pole , 415 Volts of current rating 40 Amps, rupturing capacity 10 KA- 01 No Make:Hager Cat No. NCN440N ,L & T BB40400D,Schneider cat no.A9N4P40D. (c) MCB "C" curve, 3 pole of current rating 20 Amps rupturing capacity 10 KA -03 Nos Make:Hager,L & T BB30200D ,Schneider cat no.A9N3P20D.

Note : 1. Performance security:- Refer Condition 22 of Special Conditions. 2. Quoted Contract Sum shall be arrived at after deducting the amount of Credit Schedule (refer Schedule of Credit in pdf form for quantity, rate and amount etc.) for old unserviceable materials retrieved from site.

purva engineears and contracters (BID ID -3163191)

Chaulya Enterprises (BID ID -3169145)